import { DataColumn, HelperColumn } from "../components/DataGrid";
import { ElementMappingModel } from "../services/element.service";
export declare type Data = {
    elementCode: string;
    elementName: string;
    level: string;
    quantity: string;
    componentCode: string;
    componentName: string;
};
export declare const checkNullColumns: (keyof Data)[];
declare const config: {
    getDataColumns: () => DataColumn<Data>[];
    getHelperColumns: (mappings: ElementMappingModel[], itemsToDelete: string[], onSelect: (value: string) => void, selectAll: number, onSelectAll: () => void) => HelperColumn[];
    dataFromItem: (item: any) => Data;
    isDiff: (item: Data, obj: any) => boolean;
};
export default config;